Oris Aquis Date Caliber 400 automatic 43 mm Full Set 2020

Aquis in 43.5 mm

The "Aquis" watch is a true pillar of the ORIS brand, It is a high-performance diver's watch, featuring a 43.5 mm-diameter stainless steel case and unidirectional ceramic bezel. Water-resistant to 300 meters (30 bars), it is powered by a Swiss Made automatic mechanical movement, which ensures the running of a date window at 6 o'clock.

The hands and indexes, like the "lollipop" second hand, are coated with Super-LumiNova®. The optimal legibility of the "Aquis Date" is revealed through the contrasts of the dial. Thanks to the clarity and luminescence of the information, divers will be able to check at a glance that the watch is working properly and that immersion times are being measured accurately in any situation. Appreciable peace of mind.

For this reference: 01 400 7763 4135-07 8 24 09PEB, you can't miss its gorgeous blue sunray dial! Last but not least, it's dressed in a steel bracelet, which embeds ORIS' latest patented innovation, the "Quick Strap Change system", designed to remove a strap, rigid or flexible, by lifting a clasp. No tools are required, not even the help of a jeweller.

Technical side: Calibre 400

The Calibre 400 ORIS presented in 2020 has been designed to fit a wide range of models from the independent house. Completely new and designed in its entirety by the Manufacture, this automatic movement defines "the new standard of performance in watchmaking" according to the brand. Indeed, there are four important features to remember about this caliber:

• Thanks to the use of two barrels, this Calibre 400 can deliver up to 120 hours of power reserve.
• It offers a precision of up to -3/+5 seconds per day, exceeding the COSC requirement of -4 to +6 seconds per day.
• The Calibre features some thirty non-ferrous components, providing proven anti-magnetism. These include a silicon escapement wheel and anchor.
• It comes with a ten-year warranty and only requires servicing every ten years.

What's more, the caliber is visible on the back through a sapphire crystal. Its finishes are sober and in keeping with the philosophy of the caliber and the brand. We can appreciate a uniform sandblasting that brings out the different parts of this Calibre 400, and also notice the head of the teddy bear, mascot of the ORIS house, the "rubies" for the eyes, the barrels for the ears and the openworked oscillating weight for the smile.

The package

This ORIS "Aquis Date" Calibre 400 is in excellent condition. This 2020 model will be delivered to you Full Set, with its case and all its papers. It has been authenticated and controlled by our watchmaker and benefits from the ORIS Manufacture warranty until 2030.